| BONNET ATTACHMENT METHOD | BOLTED |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| CONNECTION STYLE | BEVELED (PIPE) ALL ENDS |
| CONNECTION TYPE | BUTT WELD PIPE ALL ENDS |
| FEATURES PROVIDED | BONNET PACKING |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | A105,GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-17131 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-R-17131 MIL SPEC SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | STEEL BODY |
| MATERIAL | STEEL COMP 410 STEM |
| MATERIAL | STEEL FLOW CONTROL DEVICE |
| MATERIAL | STEEL SEAT |
| MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 500.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES ALL ENDS |
| NONDEFINITIVE SPEC/STD DATA | D COMPOSITION |
| SPECIAL FEATURES | VALVE SIZE 4.000 IN. |
| STYLE DESIGNATOR | STRAIGHT THRU |
| TEST DATA DOCUMENT | 81349-MIL-S-901 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| VALVE OPERATION METHOD | MANUAL |